﻿
namespace LxCore
{
    public interface IConnectFactor
    {
        (double a11, double a12, double b1, double a21, double a22, double b2) GetFactor(int bouFaceId);//1为内部网格c，2为边界网格b
        void SetFactor(int faceId, double a11, double b1);
    }
}
